baber/WOPTO huggingface dataset:
Patent JP-S60230823-A (JP)
Title: Mold of plastic sheet
Inventor: NOMURA OSAMU
IPC: B29C51/42
Filed: 1984-05-01
Abstract: PURPOSE:To mold a plastic sheet into a shape accurately following the surface part of a mold, by providing a sheet heating member to the surface part of the mold and inhibiting the early solidification of the softened sheet part contacted with the sheet heating member. CONSTITUTION:Sheet heating members 3, 4 are constituted, for example, by inlaying brass rods 5 excellent in heat conductivity and abrasion resistance with a mold main body part 6 and forming mold surface parts having required shapes to the leading ends thereof. Heaters 8 are fixed in the holes 7 provided to the brass rods 5 and connected to a power source through a temp. regulator 9. By this structure, the softened sheet pressed to the surface of the mold, for example, by compressed air begins to cool and solidify but the sheet parts contacted with the parts of the sheet heating members 3, 4 are heated, for example, to 90-95 deg.C and prevented from solidification.
Patent JP-S5514436-A (JP)
Title: Heat cooker
Inventor: SAKATA MOTOOKI
IPC: F23N5/20
Filed: 1978-07-15
Abstract: PURPOSE: To prevent the occurrence of accident by promptly interrupting the operation of the program circuit and stopping the cooking operation, in case when abnormality such as fire occurs in the heat cooker where semi-automatic cooking is enabled.  
     CONSTITUTION: Cooking range 1b using gas burner, etc., is consisted of, (a) heat controller 6 to be also used as manual controller or to be provided separately if necessary, (b) data change controller 7 which changes the data set at the controller 6, (c) emergency interruptor 40 which stops cooking operation promptly, and (d) the controller 2 which is easily attached or detached to the range 1b. Controller 2 is consisted of, (a) program circuit 3, (b) cooking controller 22 to be controlled by the program circuit 3, (c) interruption controller 41 which outputs interruption signal when the program circuit 3 stops its operation, and (d) abnormality input circuit 42 whereto abnormality sensors of various kinds S 1  and S 2  are connected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59213862-A (JP)
Inventor: ETSUNO ICHIROU
IPC: E04F13/08
Filed: 1983-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61245040-A (JP)
Title: Viscosity measuring instrument for liquid and automatic viscosity adjusting method using said instrument
Inventor: SANADA TAKANOBU
IPC: G01N11/06
Filed: 1985-04-24
Abstract: PURPOSE:To make the easy and automatic measurement of viscosity possible by turning on and off a timer by the vertical movement of a float having a magnet so that liquid flows out of an outflow port. CONSTITUTION:A valve 9 of the outflow port 10 is closed and a valve of an inflow port 10 are opened by a control device 14 to admit the liquid to be detected into a guide pipe 4 up to the neighborhood of the atm. open port 15 thereof. An upper switch 6 provided near the port 15 starts the timer by responding with the magnet 2 provided to the float 3 so as to close the valve 9' of the inflow port 10 and to open the valve 9 of the outflow port 11 via the control device 14. The liquid flows out of the outflow port 11. A switch 6' stops the timer by responding with the magnet 2 when the float 3 moving according to the fall of the liquid level in the pipe 4 descends down to the position of the lower switch 6'. The time when the float passes between the upper and lower switches 6 and 6' positioned at the prescribed space is thereupon automatically measured, by which the viscosity at that temp. is known.
Patent JP-H09278884-A (JP)
Title: Production of flexible printed circuit board
Inventor: ISHIKAWA SEIJI
IPC: B32B15/08
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a flexible printed circuit board whereby a flexible heat-resistant laminate can be obtd. without requiring such high temp. and pressure as conventionally required at the heating and pressing step by using a specific polymer. SOLUTION: A laminate is obtd. by directly coating a roughened surface of a metal foil with a polymer soln. mainly comprising a polyimidosiloxane obtd. by polymerizing an arom. tetracarboxylic dianhydride or its deriv. and a diamine component comprising an arom. diamine, an arom. diamine having an OH or COOH group or groups attached to the benzene ring, and diaminopolysiloxane and imidizing the resultant polymer, thermally drying the applied soln. to remove an org. solvent, covering the resultant polymer layer with another metal foil with its roughened surface faced to the polymer layer, and curing the polymer layer by subjecting it to heating at 140-250 deg.C and to pressure, pref. of 5-30kg/cm<2> , simultaneously or separately.
Patent JP-S63251952-A (JP)
Title: Optical pickup for magneto-optical disk
Inventor: HATTORI YUTAKA
IPC: G11B11/105
Filed: 1987-04-08
Abstract: PURPOSE:To reduce noises and detection errors so as to improve the S/N in the readout of information, by providing a transmitted light quantity reducing means which reduces the quantity of transmitted light against linearly polarized light except a prescribed area including the optical axis of the linearly polarized light. CONSTITUTION:A collimate lens 6, polarization beam splitters 8 and 10, Faraday rotor 12, slit 14, and object lens 16 are provided in the incident optical path from a semiconductor laser 2 to a magneto-optical disk 4. The slit 14 is set in front of the object lens 16 so that the laser light made incident to the lens 16 can be limited to the laser light having planes of polarization normal to or parallel with the plane of incident. Therefore, the plane of polarization of the laser light does not rotate before and after the lens 16 and only Kerr rotation can be caught as the rotation of the plane of polarization. As a result, noises and detection errors can be reduced and the S/N ratio in information reading-out can be improved.
Patent JP-H05257742-A (JP)
Title: Program fetch recording system
IPC: G06F11/28
Filed: 1992-03-11
Abstract: PURPOSE:To judge the running address of a program at a low cost and to measure an inclusive rate or the like by writing a pattern to an auxiliary memory corresponding to an address having program fetch, and reading that pattern later. CONSTITUTION:This system is provided with an auxiliary memory 108 to store information showing whether read has been performed by program fetch or not corresponding to the address of a main memory 101, means to instruct the read of the auxiliary memory 108, and means to report the output of the auxiliary memory 108 to a data line in a common data bus 104 to be normally accessed when the read of the auxiliary memory 108 is instructed by the means to instruct read. Then, information showing the read has been executed or not is stored in the auxiliary memory 108 and when the read is instructed later by the means to instruct the read of the auxiliary memory 108, data in the auxiliary memory 108 are outputted to the data line in the common data bus 104 to be normally accessed by the means informing of the output of the auxiliary memory 108.
Patent JP-S5513078-A (JP)
Title: Weight-suspension type steeper
Inventor: MUROHARA YOUJI
IPC: A23L19/20
Filed: 1978-07-15
Abstract: PURPOSE: To enable even amateurs to prepare pickles without fail, by lightening the weight suspended with a spring in a steeper gradually from the beginning to the end of pickling.  
     CONSTITUTION: The weight 4 is suspended by the spring 3 from the frame 2 attached to the steeper 1 to press the lid 5 placed on the pickles 6. The frame 2 may be attached to a suitable position by several grooves 7 of different lengths depending on the type and amount of the pickles 6. The pressing force of the weight 4 can be gradually weakened by the spring 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5611553-A (JP)
Title: File control unit
Inventor: MATSUMURA FUMIO
IPC: G06F3/00
Filed: 1979-07-09
Abstract: PURPOSE: To increase the processing efficiency as the high speed data transfer path, by transferring the data to transfer from the information processor to other information processors, directly to other information processors from the file control unit not via the file unit.  
     CONSTITUTION: Ahead the data transfer between information processors, the information processor instructs the usage of any of paths (a), (e), (d) and (f) to the file control unit 3', and the control circuit 5 receive the instruction and establishes the data transfer path (a), (e), (d), or (f) in the unit 3'. Thus, in place of the process that after one information processor stores the data transferred to other information processors to the file unit, the data is again picked up, the data is transferred directly to other information processors from the file control unit, allowing to increase the processing efficiency as the high speed data transfer path. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H054948-A (JP)
Title: Production of optically active aminoalcohol and intermediate thereof
Inventor: MUKOYAMA MITSUAKI
IPC: C07C251/42
Filed: 1991-04-18
Abstract: PURPOSE:To obtain optically active aminoalcohols of various kinds of desired chemical structures useful as a drug and an optically active ligand of asymmetric synthesis reaction from a ketoxime by a simple process and in an extremely high optical yield. CONSTITUTION:A compound shown by formula 1 (R<1> and R<2> are 1-20C alkyl, cycloalkyl, aryl or these group may contain substituent group) is hydrogenated by using an optical activator of a compound shown by formula 2 (Fe is ferrocenyl; R<3> is OH or NR<4>R<5> R<4> and R5 are lower alkyl or cycloalkyl) and a monovalent rhodium complex in a molar ratio of about 1:1 preferably at 0-150 deg.C to give an optical activator of a compound shown by formula 3. Then this activator is reduced preferably with gaseous hydrogen or a metal hydride compound of boron or aluminum to give an optical activator of a compound shown by formula 4 by a simple process.
Patent JP-S58204118-A (JP)
Title: Production of steel material containing uniformly dispersed fine inclusion
Inventor: SUZUKI KENICHIROU
IPC: C21C7/06
Filed: 1982-05-22
Abstract: PURPOSE:To obtain a titled steel material which exhibits excellent weldability in the stage of stirring and deoxidizing molten metal, which is half deoxidized to a limited concn. of O, with a strong deoxidizing agent and a deoxidizing agent contg. rare earth elements, by specifying the intervals for charging the strong deoxidizing agent and the timing and amt. of the RE-contg. deoxidizing agent to be charged. CONSTITUTION:A prescribed amt. of a strong deoxidizing agent is dividedly charged at every (0.5-0.8)tauo time on the basis of the uniform mixing time tauo of the system in the stage for stirring and deoxidizing molten steel which is half deoxidized to about 150+ or -50ppm concn. of oxygen. An RE-contg. deoxidizing agent is charged thereto at (0.8-1.0)tauo before the intended time when said stage ends. Said agent is charged in this stage at the amt. satisfying the equations I , II(%RE, %S are respectively the concns. of the RE and S in the steel) according to the content of S in the steel in a ladle after said treatment. The RE compd. is thus dispersed preferably as RES in the steel and the toughness of a weld zone is assured.
Patent JP-S5514915-A (JP)
Title: Method and plant for wave activated power generation
Inventor: INOUE YOSHIO
IPC: F03B13/22
Filed: 1978-07-18
Abstract: PURPOSE: To conduct seawater from its static position to a high level for making power generation efficiently by means of the head by equalizing the natural period of vibrations of an extensible cylinder with the period of wave to give a movement of a great amplitude to the seawater in the cylinder.  
     CONSTITUTION: A cylinder 1 is set up above the sea level in its upper part and under the sea level in its lower part to be freely extended and contracted by moving a boggie 12 properly to slide an adjusting pipe 10. When the natural period of vibrations of seawater 2 in the cylinder 1 is equalized with the period of a wave 3, the seawater 2 in the cylinder 1 is started to make vertical movements greatly by the sympathy phenomenon with the period of the wave, and then discharged into a water tank 5 through a discharge port 8. When a proper amount of water is stored in the water tank 5, the damper of a waterfall 14 is opened, and a propeller turbine 15 is rotated to start power generation. By means of this very simple plant, the energy of the wave can be converted into electric energy efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10279003-A (JP)
Title: Packing for garbage collector
Inventor: HARATANI YUTAKA
IPC: F16J15/10
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To easily perform the mounting operation by installing a pair of fitting parts fittable to a mounting eye, on a mounting face, and forming a thin part between the pair of fitting parts, at the mounting face. SOLUTION: A pair of fitting parts 22 fittable to a mounting eye 40, are projected from both sides of a mounting face 20. The mounting face 20 comprises a thin part 24 between the pair of fitting parts 22. On this occasion, the thin part 24 is formed by notching a packing body 1 along a longitudinal direction, to an internal cavity 3. The packing body 1 can be easily mounted on the mounting eye 40 by successively fitting a part of the packing body 1, where a point 23 of the fitting part 22 is kept into contact with an upper edge of the both side edges of the mounting eye 40, in a condition that the fitting part 22 is fitted to the mounting eye 40 at one edge of the packing body 1.  The packing body can be easily fitted after a part of the packing body 1 is inserted, because the sections perpendicular to each other in a longitudinal direction, have the same shape, and the outer diameters of the fitting parts 22 are same as each other.
Patent JP-S61244520-A (JP)
Title: Motor-driven injection molding machine
Inventor: TANAKA MICHINORI
IPC: B22D17/26
Filed: 1985-04-23
Abstract: PURPOSE:To make the titled injection molding machine into one which does not become expensive even if a comparatively large capacity electric motor is used, by performing driving of injection action and mold clamping action by making use of two pieces of tiny motor-driven servomotors. CONSTITUTION:A shaft end of a screw 12 is fitted in a revolving shaft 13 and the revolving shaft 13 harmonizes with a revolving and advance or retreat action of the screw 12. 14 is a member bearing the revolving shaft 13 revolvably and screwing with a shaft 16 transmitting power of an electric motor 15 such as a servomotor fitted to a stationary member 19. Then when the shaft 16 is revolved positively or reversely by the electric motor 15, the member 14 moves in the lateral direction and the screw 12 connected with the member 14 advances and retreats within a barrel 11. 17 is an electric motor for revolving the screw 12 and the revolving shaft 13, that is, the screw 12 is revolved by a timing belt 18. As a plurality of units of tiny servomotors is used by making use of a large servomotor as above, the titled machine can be made inexpensive, tiny and light in weight.
Patent JP-S5713775-A (JP)
Title: Photocell structure and manufacture thereof
Inventor: YAMASHITA TOSHIO
IPC: H01L31/042
Filed: 1980-06-28
Abstract: PURPOSE:To form a photocell structure with good mass production and low cost by forming a plurality of photovoltaic elements having a p-n junction on a substrate and connecting in series the elements with a conductive substance. CONSTITUTION:A plurality of N type CdS films 2 are formed on a glass substrate 11, P type CdTe films 3 are then superposed on the films 2, a carbon electrode 4 is formed, an electrodes 5 of In or the like is formed, the respective elements are connected in series, and a resin layer 6 is then coated as a protective film. Thus, a plurality of photocell elements are readily formed on a substrate with mass production.
Patent JP-H09250244-A (JP)
Title: Temporary roof structure
Inventor: KATSUMATA MOTOYUKI
IPC: E04G21/28
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an all-weather temporary roof which has a simple structure and provided with a prescribed raising mechanism. SOLUTION: Two supports 15 are installed in the ridge direction of a building frame 1 under construction so as to support it at least two-layer slab positions in the building frame 1. A ridge girder 20 is spanned between the two supports 15, 15. A membrane material covering the top of the building frame 1 from the ridge girder 20 to an eaves part of the building frame 1 is stretched. A raising mechanism for pushing up the supports 15, while applying reaction to respective slabs is provided.
Patent JP-S57202195-A (JP)
Title: Speaker
Inventor: KOIZUMI NOBORU
IPC: H04R9/02
Filed: 1981-06-05
Abstract: PURPOSE:To perform efficient assembling, by bonding a frame and a diaphragm plate, a gascket or a damper with two-liquid fast curing type water soluble adhesives consisting of an emulsion system adhesives using water as a solvent and a precoating agent using water as a solvent. CONSTITUTION:A two-liquid fast curing type water soluble adhesives 13 is used for the bonding between the circumferences of a frame 6 and a diaphragm 8 and between a gasket 7 and a damper (not shown). As the two-liquid fast curing type water soluble adhesives 13, it consists of an emulsion system adhesives taking polyacryl system or chloroprene system having water as a solvent, a water soluble high polymer substance of poyacrylamide having water as a solvent, and polyvinyleter, and various metal oxide and organic acid such as laurilamine acid, guanidine, lauric acid, ammonium sulfide, and ammonium chloride which neutralize the surface charges of emulsion particles. Thus, the excellent initial bonding force can be obtained, the efficiency of manufacture can be increased without pollution.
Patent JP-H02266663-A (JP)
Title: Method for magnified copying
Inventor: HOJO HAJIME
IPC: G03G15/04
Filed: 1989-04-06
Abstract: PURPOSE:To copy a picture on the entire face of an original as required by splitting the length of the copy in the main scanning direction into plural blocks in matching with the width of roll paper in the case of the full face magnified copy, magnifying and copying the read picture for each block. CONSTITUTION:A paper feed roller 27 supplies cut paper in a cassette case 30, a paper feed roller 28 supplies the cut paper in a cassette case 31 and a paper feed roller 29 supplies roll paper 33 wound on a supply shaft 32. Since the length of the roll paper 33 is decided freely, the picture of the original is copied entirely independently of the magnification in the subscanning direction. In the case of the full face copy, the copy length in the main scanning direction is split into plural blocks B1-B4 in matching with the width of the roll paper 33 and the read picture is copied with magnification for each block. Thus, the picture of the entire face of the original is copied as required.
Patent JP-S61247667-A (JP)
Inventor: KOBAYASHI TAKEHIKO
IPC: C04B38/00
Filed: 1985-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07280131-A (JP)
Title: Solenoid proportional pressure control valve
Inventor: YAMAYA MASAYUKI
IPC: F16K31/06
Filed: 1994-03-31
Abstract: PURPOSE:To provide a solenoid proportional pressure control valve hang the capability of performing the high accuracy of control up to high pressure via the use of a small magnet. CONSTITUTION:This valve is formed out of a main valve section A where the pressing force of an operation piston 6 acts on a steel ball valve 5, a decompression mechanism B where the pressure of circuit pressure (P1) as primary pressure is reduced to a constant value, and a proportional control section C where the pressure reduced in the mechanism B is further lowered for generating operation pressure (P2) and this pressure (P2) is adjustable, depending on the amount of current flowing to a solenoid coil 28. Also, the pressure (P2) generated in the section C is caused to act on the piston 6 for generating a pressing force therefor.
Patent JP-S5422795-A (JP)
Title: Liquid crystal display unit
Inventor: KAWAMURA YOSHIKAZU
IPC: G09F9/30
Filed: 1977-07-21
Abstract: PURPOSE: To enhance the display performance at night or in a dark place with a small amount of energy by providing the luminous illuminator component to one electrode back of the part corresponding to the display segment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000281941-A (JP)
Title: Gel coat composition
Inventor: ISHINO YUICHI
IPC: C09D5/14
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a gel coat composition not suffering from long-term discoloration and exhibiting high antibacterial properties and/or antimold properties by compounding a gel coat resin with an antibacterial agent comprising a silver- containing zinc calcium phosphate and/or an antimold prepared by introducing an organic antimold into among the layers of a layered inorganic compound. SOLUTION: When the antibacterial agent or the antimold is used singly, it is used in an amount of 0.1-10 pts.wt. per 100 pts.wt. gel coat resin. When they are used in combination, the combination is used in an amount of 0.1-10 pts.wt. per 100 pts.wt. gel coat resin. The antimold may be an organic one such as at least either a triazole antimold organic compound or an isothiazoline antimold organic compound. The layered inorganic compound is desirably a clay mineral. The gel coat resin used is one based on an unsaturated polyester resin and/or a vinyl ester resin.
Patent JP-H04299633-A (JP)
Title: Personal computer
Inventor: TAKAHASHI TOSHIHIKO
IPC: H04M11/00
Filed: 1991-03-27
Abstract: PURPOSE:To attain personal computer communication by a terminal network by using a communication software by a general-purpose AT command so as to connect a teleterminal communication controller. CONSTITUTION:A command for data transmission is set to a command register 3 in response to a data transmission request from a PC 1. Then the state of a status register 2 representing transmission reception enable state is checked and when the transmission is enable, the transmission data is written sequentially to a data register 4. The write data is given to a conversion CPU 6 together with the AT command being the transmission command and the conversion CPU 6 converts the AT command into a teleterminal communication controller control command and sends it to an interface 7.
Patent JP-S62249549-A (JP)
Inventor: IBU BERUIE
IPC: G06F17/40
Filed: 1987-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5423094-A (JP)
Title: Filter
Inventor: TAKAHASHI WATARU
IPC: B01D53/02
Filed: 1977-07-21
Abstract: PURPOSE: To provide an inexpensive activated carbon filter unit of low press. loss and high performance obtd. by supporting a fibrous activated carbon sheet with napped filters having gas permeability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000284155-A (JP)
Title: Optical fiber
Inventor: MAEDA KEIGO
IPC: G02B6/44
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber with little side pressure loss, good appearance and reliability by forming a primary coating layer having a specified Young's modulus and specified tensile strength. SOLUTION: The optical fiber is obtd. by applying a primary coating layer and a secondary coating layer on a quartz-based noncoated optical fiber. The coating material is an urethane acrylate-based UV-curing resin. The primary coating layer has <=0.1 kg/mm2 Young' modulus and >=0.5 kg/mm2 tensile strength. For example, when the primary coating layer has 0.06 (<=0.1) kg/mm2 Young's modulus and 0.5 (>=0.5) kg/mm2 tensile strength, the obtd. fiber has little side pressure loss and good appearance after an accelerated deterioration test. When the primary coating layer has a large Young's modulus and small tensile strength, the obtd. fiber shows good appearance but shows large side pressure loss and therefore, the fiber can not be practically used.